scholarly journals Can p-values be meaningfully interpreted without random sampling?

2019 ◽  
Author(s):  
Norbert Hirschauer ◽  
Sven Gruener ◽  
Oliver Mußhoff ◽  
Claudia Becker ◽  
Antje Jantsch

Besides the inferential errors that abound in the interpretation of p-values, the probabilistic pre-conditions (i.e. random sampling or equivalent) for using them at all are not often met by observa-tional studies in the social sciences. This paper systematizes different sampling designs and discusses the restrictive requirements of data collection that are the sine-qua-non for using p-values.

2021 ◽  
Vol 10 (1) ◽  
pp. 19-28
Author(s):  
Mesi Fitriani ◽  
Syaparuddin Syaparuddin ◽  
Jaya Kusuma Edy

The purpose of this study was conducted to determine (1) the development of tourists to the Taman Rimba zoo in Jambi Province (2) to analyze the factors that influence tourist attraction, facilities, accessibility, and service quality on the interest in visiting tourists' return visits. Methods of data collection through observation and distribution of questionnaires to respondents. The data source used is primary data obtained directly from the distribution of questionnaires as many as 157 with 5 question items each. The software used in this research examiner is Statistical Package for The Social Sciences (SPSS). The results of the analysis of this study indicate that simultaneously or together the attractiveness and facilities have a significant or positive effect on the interest in visiting tourists' return visits. Meanwhile, accessibility and service quality has a negative effect on the interest in returning tourists. Partially the average attractiveness, facilities, accessibility, and service quality have a positive or significant effect on the interest in revisiting tourists. Keywords: Tourist attraction, Facilities, Accessibility, Service quality, Interest of return tourists.


Author(s):  
David Strang ◽  
Christian Wittrock

This chapter surveys methodologies employed in the study of management ideas. It emphasizes the field’s rich variety of data collection, measurement, and inferential strategies. To map this landscape, the authors group studies by the number of cases they examine, from large N event history analyses based on archival data to ethnographies of a single organization. They give particular attention to bibliometrics and discourse analysis because these methods grapple with the interpretive and communicative processes that are central to management ideas and because techniques for capturing and analysing text are currently being revolutionized across the social sciences.


PALAPA ◽  
2018 ◽  
Vol 6 (1) ◽  
pp. 90-110
Author(s):  
Syarifah Aini ◽  
Mualim Wijaya

This research presented “influence method of mimicrymemorization(Mim-Mem Method) toward Mastery of vacabulary in Madrasah Aliyah Darul Lughah Wal Karomah”. The purpose of this method is to make easily undesrtanding and Master of Vocabulary to student into arabic language lesson. The first step is the teacher pronounce the words then repeated by students. This research was experimental. Whereas the data collection used speaking test method with comparative analyst technique (Non-Parametric) Mann-Whitney U-test (Uji U). To prove this research is significant or not, researchers use SPSS (Statistical Package for the Social Sciences). As for the result Mimicry-Memorization method (Mim-Mem Method) has affected to Vocabulary mastery in Madrasah Aliyah darul Lughah Wal Karomah. By using that method, student will be more active and more effective in learning arabic language lesson.


2020 ◽  
pp. 57-87
Author(s):  
Corey M. Abramson ◽  
Martín Sánchez-Jankowski

Following the argument for the importance of comparative participant observation for approaches descendent from the conventional scientific tradition (CST), this chapter outlines how the behavioralist foundations summarized in chapter 1 translate to procedures and techniques for charting causal mechanisms in comparative ethnographic research. The chapter begins by examining the practices and techniques of the behavioralist approach in detail and describes the mode of research design, sampling, data collection, analysis, and explanation associated with this approach, giving examples from prior empirical works. The chapter then turns to longstanding concerns about ethnographic reliability and replication and explains how this approach addresses them. In doing so, it shows how behavioralist criteria align with, and diverge from, other methodological approaches to the collection, analysis, and extension of ethnographic data. The chapter concludes by explaining the contributions that can be made by repositioning participant observation within the spectrum of approaches to understanding causal processes in the social sciences.


Author(s):  
Nur Faulina ◽  
Rizali Hadi ◽  
Melly Agustina Permatasari

This study ams to find out: (1) students 'perceptions about entrepreneurship courses, (2) social environment, (3) entrepreneurial interests, (4) influence of students' perceptions about entrepreneurship courses and social environment on entrepreneurship students interest in Economics Education FKIP Lambung University Mangkurat Banjarmasin. The research method uses quantitative descriptive, the research sample uses random sampling and the detarmination of the number of samples uslng the Slovln formuIa, while the number of study samples is 109 students consisting of 2016 and 2015 class of students. Data collection techniques using a questionnaire. The instrument trials use the validlty test and the reliabllity test. Data analysls techniques include analysis prerequisite tests which include normality and linearity tests. Hypothesis testing uses multiple regression tests with a significant level of 5%. Bassed on the resuIts of the study lt can be concledud as follows: I.) students' perceptions about entrepreneurship courses with a high category there are 61 (55.97%) students are 48 (44.03%) and in the low category there is none. 2.) social envronment with a high category does not exist, in the medium category there are 102 (93.58%) students and in the low category there are 7 (6.42%). 3.) interest in entrepreneurship with a high category there are 27 (24.78%) students are 82 (75.22%) and in the low category there are none. 4.) students' perceptions about entrepreneurship courses and the social envlronment have a posltive and signlficant effect simuItaneously or simultaneously on entrerpeneurial interest which is indicated by the caIculated F vaIue> F tabIe = 40.946> 3.080 and sig. 0.00 < 0.05, it can be concIuded that students' perceptions about entrepreneurship courses (X1) and social environment (X2) simultaneously influence the interest in entrepreneurship (Y). With R2 (R Square) of 0.660 or 66%, this means that the simultaneous influence of students 'perceptions about entrepreneurship courses and students' social environment is 66%, and the remaining 34% is influanced by other variables.


2015 ◽  
Vol 45 (2) ◽  
pp. 231-259 ◽  
Author(s):  
Jennifer Cyr

Despite their long trajectory in the social sciences, few systematic works analyze how often and for what purposes focus groups appear in published works. This study fills this gap by undertaking a meta-analysis of focus group use over the last 10 years. It makes several contributions to our understanding of when and why focus groups are used in the social sciences. First, the study explains that focus groups generate data at three units of analysis, namely, the individual, the group, and the interaction. Although most researchers rely upon the individual unit of analysis, the method’s comparative advantage lies in the group and interactive units. Second, it reveals strong affinities between each unit of analysis and the primary motivation for using focus groups as a data collection method. The individual unit of analysis is appropriate for triangulation; the group unit is appropriate as a pretest; and the interactive unit is appropriate for exploration. Finally, it offers a set of guidelines that researchers should adopt when presenting focus groups as part of their research design. Researchers should, first, state the main purpose of the focus group in a research design; second, identify the primary unit of analysis exploited; and finally, list the questions used to collect data in the focus group.


Author(s):  
Sri Mulyati ◽  
Hadri Mulya

This research was conducted to examine the factors that influence individual taxpayer compliance with sanctions as a moderating variable. This research  was  conducted  at  the  Primary  Tax  Office  in  North  Bekasi.  Data collection techniques were carried out by distributing questionnaires as many as 170 respondents, but 5 respondents did not return the questionnaire and 165 respondents to the data conducted for the study. The  data  in this study  are primary  data  and  the  method used in  this research is quantitative method, using SPSS (Statistical Package for the Social Sciences version 22). The results of this study indicate that knowledge, tax awareness and tax environment have a positive effect on taxpayer compliance while sanctions as a moderating variable, it has no positive effect on taxpayer compliance.


2017 ◽  
Author(s):  
Zachariah Basehore

For over a half-century, psychologists, educators, and researchers have criticized the common misuses of statistics in the social sciences. Here, I summarize some of the various objections to the blind use of p-values and propose simple adjustments to 1) ameliorate the weaknesses inherent in current statistical practice, and 2) to paint a more complete picture of a study’s results.


2021 ◽  
Vol VI (I) ◽  
pp. 130-139
Author(s):  
Javed Ali Soomro ◽  
Ghayoor Abbas Bhati ◽  
Nisar Ahmed Khaskheli

This investigation was conducted on the university students studying at Shah Abdul Latif University Khairpur (SALU)-Sindh-Pakistan. 100 students amongst the enrolled students in various teaching departments (N=100) were selected to take part in the study as on a random sampling basis. A survey questionnaire was used as a data collection tool. The frequency percentage were differently calculated with the general frequencies shows the results of various statements about students' perception regarding social development through sports as frequency percent of items maximum as 30%, item-2, 38%, item-3, 31%, item-4, 42%, item-5, 46%, item-6, 51%, statement-7, 46% item-8, 47% item-9, 48%, item-10, 52% which all were different from each other. The results depict the closest relationship of sports with the social development of youths in our society. This investigation recommends that sports programs that may offer opportunities to ensure the social development of youths must be organized.


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